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1 gen 1698 anni - First Steam Pump

Descrizione:

In 1698 English engineer Thomas Savery patented a steam pump that used steam in direct contact with the water being pumped. Savery's steam pump used condensing steam to create a partial vacuum and draw water into a chamber, and then applied pressurized steam to further pump the water.

Aggiunto al nastro di tempo:

3 dic 2018
0
0
779

Data:

1 gen 1698 anni
Adesso
~ 327 years ago